Table Columns
| Column Name | Description |
|---|---|
| coin | The unique identifier of the coin |
| name | The name of the coin |
| symbol | The token symbol |
| decimals | Number of decimal places for token denomination |
| description | Detailed description of the token |
| icon_url | URL to the token’s logo or icon image |
| _created_at | Timestamp when the record was created |
| _updated_at | Timestamp when the record was last updated |